830879274 has 16 divisors (see below), whose sum is σ = 1662829920. Its totient is φ = 276781200.

The previous prime is 830879263. The next prime is 830879303. The reversal of 830879274 is 472978038.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34377 + ... + 53324.

It is an arithmetic number, because the mean of its divisors is an integer number (103926870).

Almost surely, 2^830879274 is an apocalyptic number.

830879274 is an abundant number, since it is smaller than the sum of its proper divisors (831950646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

830879274 is a wasteful number, since it uses less digits than its factorization.

830879274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89285.

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 830879274 is about 28824.9765654718. The cubic root of 830879274 is about 940.1113773264. Note that the first 3 decimals are identical.

The spelling of 830879274 in words is "eight hundred thirty million, eight hundred seventy-nine thousand, two hundred seventy-four".